Hao Hu
Hao HuResearch Assistant Professor Ph.D., Geophysics, 2015, Institute of Geology and Geophysics, Chinese Academy of Sciences Office: 127 SR1 |
Research Interests
- Exploration of unconventional/conventional resources, e.g., geothermal/fossil resources, CO2 geological storage, using seismic methods.
- Understanding the subsurface structures, from shallow to deep, using seismic signals, e.g., high-resolution seismic imaging and inversion;
- Fundamental studies of seismic wave propagation, imaging and inversion.
Expertises
Algorithm developments/applications ● Geothermal/fossil/CO2-storage reservoir characterization ● 3D Seismic imaging: marine and land ● Seismic signal processing and inversion ● Proprietary surface wave separation/removal ● Machine learning in seismic studies |
Fundamental Research ● 3D seismic wave modeling and high-resoultion imaging ● HPC using large-scale GPU/CPU ● Nonlinear signal processing ● Stochastic inversion of heterogeneity ● Planetary seismology (Mars) |
Patents
- Patent (with Yingcai Zheng) “Nonlinear signal comparison and high-resolution measurement of seismic or acoustic wave dispersion”. One commercial license has been authorized by an industry company.
- Patent (With Yingcai Zheng) “Surface wave prediction and removal from seismic data”.
- Patent (With Yike Liu) “Seismic prestack migration imaging method”, CN102944894B.
Papers in Peer-reviewed Journals (* corresponding author).
2021
- Hu H., Alali M. A., Almomin A., and Y. Zheng, 2021, 3D Seismic Characterization of Fractures Using Elastic P-to-S Double-Beams, Geophysics, 86(6): 1-51. Link, PDF
- Ding Y., H. Hu*, A. Malallah, M. C. Fehler, L. Huang, and Y. Zheng, Mapping subsurface karsts and voids using directional elastic wave packets , Geophysics, 86(6): 1-67. Link, PDF
- Lin, R., H. Hu, Y. Ding, L. Huang, K. Gao, and Y. Zheng, Improving subsalt sediment imaging and high angle faults using secondary scattered seismic waves, Pure and Applied Geophysics, 178(5):1-15, 10.1007/s00024-021-02741-y. Link, PDF
- 32 . Wo Y., J. Zong, Hu, H.W. Zhou and R. Stewart, Velocity model building for a single-offset VSP data via deformable-layer tomography: A Texas salt dome example, Geophysics, 86(4): 1-44. Link, PDF
- Yi J., Y. Liu, H. Hu, Y. Zhang and Z. Yang, High-resolution multimode surface-wave dispersion spectrum imaging with a multichannel signal comparison method. Chinese Journal of Geophysics. 64(5): 1710-1720, doi: 10.6038/cjg2021O0184. Link, PDF
2020
- Hu H., and Y. Zheng, 2020, Stochastic inversion of Gaussian random media using transverse coherence functions for reflected waves, Journal of Geophysical Research: Solid Earth, 125(12), https://doi.org/10.1029/2020JB020385. Link, PDF
- Thongsang P., H. Hu* , H.W. Zhou and A. Lau, 2020, Imaging enhancement in angle-domain common-image-gathers using the connected-component labeling method, Pure and Applied Geophysics, 177: 4897–4912. Link, PDF
- Li, D., X. Tian, H. Hu, X. Tang, X. Fang and Y. Zheng, 2020, Gaussian beam imaging of fractures near the wellbore using sonic logging tools after removing dispersive borehole waves, Geophysics, 85(4): 1-47. Link, PDF
- Wo Y., H.W. Zhou, H. Hu, Y. Ding and J. Zong, 2020, A Layer-cell Tomography Method for Near-surface Velocity Model Building Using First Arrivals, Pure and Applied Geophysics, 1-15. Link, PDF
- Hu H., K. Xia, F. Hilterman, Y. Zhang, 2020, Amplitude-versus-angle analysis of local angle-domain common image gathers with prestack Gaussian beam migration of Seismic data , IEEE, Transactions on Geoscience and Remote Sensing, 58(8): 5969-5975. Link, PDF
2019
- Hu H. and Y. Zheng, 2019, Data-driven dispersive surface-wave prediction and mode separation using high-resolution dispersion estimation , Journal of Applied Geophysics, 171: 1-10. Link, PDF
- Li L., Y. Chen, Y. Zheng, H. Hu and J. Wu, 2019, Seismic Evidence for Plume-Slab Interaction by High-resolution Imaging of the 410-km Discontinuity Under Tonga , Geophysical Research Letters, 46(23): 13687-13694. Link, PDF
- Driel M., S. Ceylan, J. F. Clinton, D. Giardini, R. Weber, P. Lognonn ́e, B. Banerdt, M.Drilleau, N. Murdoch, M. Panning, R. Garcia, D. Mimoun, M. Golombek, J. Tromp, M. B ̈ose1, I. Daubar, B. Kenda, A. Khan, L. Perrin, A. Spiga, M. S. Boxberg, M. Parath, M. Ditz, A.Lamert, T. M ̈oller, S. Zhang, D. Ambrois, J. Ch`eze, F. Peix, H. Alemany, D. Mercerat, J. Balestra, A. Deschamp, C. Twardzik, L. Rolland, S. Mader, L. Marten, C. Schr ̈oer, D.Becker, T. Casademont, F. Dethof, D. Essing, K. Grunert, C. Hadziioannou, G. Hein, I.Hochfeld, T. Kilchling, F. Mehrkens, P. Neumann, R. Neurath, R. Steinmann, N.Trumpik, P. Werdenbach-Jarklowski, H. Hu, J. Li, Y. Zheng, E. Stutzmann, M. Schimmel,C. Hammer, B. Knapmeyer-Endrun, S. C. St ̈ahler, N. Brinkman, S. Kedar, F. Euchner, B.Fernando, M. Tsekhmistrenko, K. Hosseini, C. Haindl, H. Godwin, A. Szenicer, T. Garth, and A. Allam. 2019, Preparing for InSight: Evaluation of the Blind Test for Martian Seismicity, Seismology Research Letters, 90(4): 1518-1534. Link, PDF
- Wei Z., H. Hu*, A. Lau and H. W. Zhou, 2019, Characterizing the rock facies using convolutional neural network with feature engineering and a data padding strategy, Pure and Applied Geophysics, 176(8): 3593-3605. Link, PDF
- Zhang Y., A. Li and H. Hu, 2019, Crustal structure in Alaska from receiver function analysis, Geophysical Research Letters, 46(3): 1284-1292. Link, PDF
- Hu H., M. Senkaya and Y. Zheng, 2019, A novel measurement of the surface wave dispersion with high and adjustable resolution: Multi-channel nonlinear signal comparison, Journal of Applied Geophysics, 160: 236-241. Link, PDF
2018
- Xia K., F. Hilterman and H. Hu, 2018, Unsupervised Machine Learning Algorithm for Detecting and Outlining Surface Waves, Journal of Applied Geophysics, 157, 73-86. Link, PDF
- Hu H., Y. Zheng, X. Fang and M. C. Fehler, 2018, 3D Seismic characterization of fractures with Random spacing Using the Double-Beam Method, Geophysics, 83(5): M63-M74. Link, PDF
- Eftekhar R., H. Hu* and Y. Zheng, 2018, Convergence acceleration in scattering series and seismic waveform inversion using nonlinear Shanks transformation, Geophysical Journal International, 214(3): 1732–1743. Link, PDF
- Zhou. H. W., H. Hu, Z. Zou, Y. Wo and O. Youn, 2018, Reverse time migration: A prospect of seismic imaging, Earth-Science Reviews, 179: 207-227. Link, PDF
- Hu H. and Y. Zheng, 2018, 3D Seismic Characterization of Fractures in a Dipping Layer Using the Double-beam Method, Geophysics, .83(2): V123-V134. Link, PDF
2017
- Ding, Y., Zheng, Y., Zhou, H. W., Howell, M., Hu, H. and Zhang, Y., 2017. Propagation of Gaussian Wave Packets in complex media and application to fracture characterization, Geophysical Journal International, 210(2): 1244-1251. Link, PDF
- Zheng Y. and H. Hu, 2017, Nonlinear signal comparison and high-resolution measurement of surface wave dispersion, Bulletin of the Seismological Society of America, 107(3):1551-1556. Link, PDF
- Liu X., Y. Liu, H. Lu and H. Hu, 2017, Prestack correlative least-squares reverse time migration, Geophysics, 82(2): S159-S172. Link, PDF
2016
- Liu X., Y. Liu, H. Hu, Peng Li and M. Khan; 2016, Imaging of first-order surface-related multiples by reverse-time migration. Geophysical Journal International, 208(2): 1077-1087. Link, PDF.
- Liu Y., X. Liu, A. Osen, Y. Shao, H. Hu and Y. Zheng, 2016, Least-squares reverse time migration using controlled order multiples reflections, Geophysics, 81(5): S347-S357. Link, PDF.
- Hu H., Y. Liu, Y. Zheng, X. Liu and H. Lu, 2016, Least-squares Gaussian beam migration, Geophysics, 81(3), S87-S100. Link, PDF
- Zheng Y., A. H. Malallah, M. C. Fehler and H. Hu, 2016, 2D full-waveform modeling of seismic waves in layered karstic media, Geophysics, 81, T19-T28. Link, PDF
2015
- Hu H., Y. Liu, A. Osen and Y. Zheng, 2015, Compression of local slant stacks by the estimation of multiple local slopes and the matching pursuit decomposition, Geophysics, 80, WD175-187. Link, PDF
- Y. Liu, H. Hu, X. Xie and Y. Zheng, 2015, Reverse time migration of internal multiples for subsalt imaging, Geophysics, 80, S175-S185. Link, PDF
- Hu H., Y. Wang and X. Chang, 2015, Migration of free-surface-related multiples: removing artifacts using a water-layer model, Journal of Applied Geophysics, 112, 147-156. Link, PDF
- Liu Y., W. Zhu, L. Mi, J. Zhou and H. Hu, 2015, Migration of multiples from the South China sea, Science China, 45(2), 482-490. Link, PDF
- Liu X., Y. Liu, H. Hu and S. Xie, 2015, Focal transformation imaging of first-order multiples, Chinese Journal of Geophysics, 58(6), 1985-1997. Link, PDF
Before 2015
- Wang Y., X. Chang and H. Hu, 2014, Simultaneous reverse time migration of primaries and free-surface related multiples without multiple prediction, Geophysics, 79, S1-S9. Link, PDF
- Hu H., Y. Liu, X. Chang, Y. Wang, X. Du and R. Yang, 2013, Analysis and application on boundary treatment for the computation of reverse-time migration, Chinese Journal of Geophysics, 2033-2042. Link, PDF